MeteoritesSterling Pub., 1993 - 60 من الصفحات "A wonderful resource....Students will be drawn to read and investigate....The text is direct, interesting, and free of mind-numbing chemistry and physics formulas that so often deter YAs from further investigation....An exceptionally well-done summary."-- "SLJ . "Well-written and nicely illustrated....The technical quality of the book is very good...."-- "Science Bks & Films, a starred review . 60 pages (all in color), 8 1/4 x 7 7/8. |
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النتائج 1-3 من 6
الصفحة 18
... blue ice , together with its meteorites which become concentrated on the erosion surface . 23 Cross - section of blue ice area , Antarctica . Ice builds up on the high polar plateau , and the pressure forces it to move northwards ...
... blue ice , together with its meteorites which become concentrated on the erosion surface . 23 Cross - section of blue ice area , Antarctica . Ice builds up on the high polar plateau , and the pressure forces it to move northwards ...
الصفحة 19
... blue ice on which many meteorites have been found , especially to the west of the Allan Hills . 24b An achondritic stony meteorite on blue ice of the Allan Hills area , Victoria Land , Antarctica . The counter displays the field ...
... blue ice on which many meteorites have been found , especially to the west of the Allan Hills . 24b An achondritic stony meteorite on blue ice of the Allan Hills area , Victoria Land , Antarctica . The counter displays the field ...
الصفحة 52
... blue light and emits red light . The two bluish nebulae below the Horsehead are produced by bright stars in front of the dust , which reflects their blue light . 62 Stardust in the laboratory ! Diamond grains from the Allende meteorite ...
... blue light and emits red light . The two bluish nebulae below the Horsehead are produced by bright stars in front of the dust , which reflects their blue light . 62 Stardust in the laboratory ! Diamond grains from the Allende meteorite ...
المحتوى
Introduction | 1 |
How do meteorites get here? | 8 |
Where do meteorites come from? | 14 |
حقوق النشر | |
3 من الأقسام الأخرى غير ظاهرة
طبعات أخرى - عرض جميع المقتطفات
عبارات ومصطلحات مألوفة
anorthosite Antarctica Apollo astroblemes atmospheric flight basaltic basaltic achondrites basaltic rock blue ice bombardment bright fireball calcium carbonaceous chondrite caused chemical elements chondrites contain chondrules cometary composed cooled core Cosmic spherules crater crystals dark decay feldspar fell formation age fragments fusion crust gravity group IIAB Halley's Comet highlands howardites igneous rocks inches indicates interplanetary dust interstellar cloud iridium iron meteorites iron-nickel metal land on Earth liquid lunar magnesium mare Mars melting mesosiderites Meteor meteorite falls meteorite impact meteorite landed meteorite shower meteoroid micrometeorites million years ago mineral grains molten Moon nebula objects observed occurred olivine orbit palladium Pallasites parent asteroid particles percent nickel planetary planets formed plutonium produced pyroxene radioactive aluminum samples silicate SNC meteorites Solar System solar wind solidified sonic booms space speed stars stone stony material stony meteorite stony minerals Stony-iron meteorite sulfide Sun and planets supernova surface temperature Widmanstätten pattern